I met a guy 5 years back we are family related then we lost touch now we are in contact and he proposed me and said that he loves me , even i feel for him so i said that even i love him. we are in an long distance relation so i havent seen him from past 5 years.

He is in army so whole day we dont talk its the nite time when he uses his phone so we talk at nite but yesterday i called him his cell was busy then i slept n after half an hour i woke up still i didnt find any missed call from his side. i called him and he didnt receive my call so i presume that he slept, but my concern is that atleast he could have talked for one minute whole day i waited to talk to him but he didnt talk .
so i dont know whether he actually loves me or not . i know he might be tired but if according to him he talks to his mom at nte then cant he spare two mins and talk to me ?

i am all confused, he is a nice guy to be with but i dont know ... please guide me on this.